OHA Drinking Water Services
Related:  Coliform Schedules  ::  LT2 Schedules

PWS ID: 00922 ---- VERNONIA, CITY OF

Chemical Sampling Schedule Status
Facility
ID
Analyte or Group   Sampling
Interval
Monitoring Period Days
Until
End
Samples
Required
Samples
Received
Last
Sample
Date
Start End
CH-A  COMMON HEADER FOR WTP-ATOTAL ORGANIC CARBON Quarterly01/01/2023 - 03/31/2023 9 1 done 02/09/2023
DIST-A  Distribution System ASBESTOS, DIST  9 Years01/01/2020 - 12/31/2028 2,111 1 incomplete11/05/2019
DIST-A  Distribution System DBP2 HAA5 ONLY notesYearly01/01/2023 - 12/31/2023 284 1 incomplete06/09/2022
 Seasonal sampling period:  06/01  thru  06/30
DIST-A  Distribution System DBP2 TTHM ONLY notesYearly01/01/2023 - 12/31/2023 284 1 incomplete09/13/2022
 Seasonal sampling period:  09/01  thru  09/30
DIST-A  Distribution System LEAD & COPPER notes3 Years01/01/2025 - 12/31/2025   10 07/20/2022
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR ROCK CREEK ARSENIC notes9 Years01/01/2020 - 12/31/2028 2,111 1 incomplete11/05/2019
EP-A  EP FOR ROCK CREEK IOC notes9 Years01/01/2020 - 12/31/2028 2,111 1 incomplete11/05/2019
EP-A  EP FOR ROCK CREEK NITRATE  Yearly01/01/2023 - 12/31/2023 284 1 incomplete11/08/2022
EP-A  EP FOR ROCK CREEK NITRITE notes9 Years01/01/2020 - 12/31/2028 2,111 1 incomplete11/05/2019
EP-A  EP FOR ROCK CREEK RAD - GROSS ALPHA  9 Years01/01/2017 - 12/31/2025 1,015 1 incomplete12/13/2010
EP-A  EP FOR ROCK CREEK RAD - RADIUM 226/228 9 Years01/01/2017 - 12/31/2025 1,015 1 incomplete12/13/2010
EP-A  EP FOR ROCK CREEK RAD - URANIUM  9 Years01/01/2017 - 12/31/2025 1,015 1 incomplete12/13/2010
EP-A  EP FOR ROCK CREEK SOC  3 Years01/01/2023 - 12/31/2025 1,015 1 incomplete11/08/2022
EP-A  EP FOR ROCK CREEK VOLATILE ORGANICS  Yearly01/01/2023 - 12/31/2023 284 1 incomplete08/25/2022
WTP-A  TP FOR ROCK CREEKTOTAL ORGANIC CARBON Quarterly01/01/2023 - 03/31/2023 9 1 done 02/09/2023

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System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins :: PFAS
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